Carb CFM recommendations

Go with the 650 AVS2 and don’t look back. The performer is a spread bore pattern so you will need the adapter. I’ll just say it, find an LD4B and you will be happy


Thanks. I would if I could. But an LD4B is simply not available unless ridiculously overpriced. This is a car that will be cruised and almost never driven at WOT. So to overpay for a used intake just does not make sense.

I know the performer carb needs an adapter plate to fit that intake, but they provide one for free. Thanks for the advice. I do really like the AVS2 design.